Question: How was it determined New Brunswick's population was 751171.0?
Paraphrase: Please determine why new burnswicks population was 751171.0
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q1965 p:P1082 ?s . ?s ps:P1082 ?x filter(contains(?x , '751171.0')) . ?s pq:P459 ?value}